name: PR Quality

on:
  pull_request_target:
    types: [opened, reopened, edited, synchronize]

permissions:
  contents: read
  issues: read
  pull-requests: write

jobs:
  anti-slop:
    runs-on: ubuntu-latest
    steps:
      - uses: peakoss/anti-slop@85daca1880e9e1af197fc06ea03349daf08f4202
        with:
          max-failures: 4

          require-description: true
          max-description-length: 2000
          max-emoji-count: 2
          max-code-references: 5

          max-commit-message-length: 300
          require-commit-author-match: true

          min-account-age: 30
          min-profile-completeness: 4
          min-global-merge-ratio: 30

          max-daily-forks: 7
          detect-spam-usernames: true

          blocked-source-branches: |
            main
            master

          blocked-terms: |
            ignore previous instructions
            you are a helpful AI
            as an AI language model

          exempt-draft-prs: true
          exempt-bots: |
            dependabot[bot]
            renovate[bot]
            github-actions[bot]
          exempt-author-association: OWNER,MEMBER,COLLABORATOR

          success-add-pr-labels: checked
          failure-add-pr-labels: slop

          failure-pr-message: |
            ⚠️ This pull request has been flagged by **Anti-Slop**.
            Our automated checks detected patterns commonly associated with
            low-quality or automated/AI submissions (failure count reached).
            No automatic closure — a maintainer will review it.
            If this is legitimate work, please add more context, link issues, or ping us.

          close-pr: false